At first glance, these limes look like a normal shipment of the green fruit. But they don't contain the citrus juice you would squeeze into your margarita on a hot summer day.

Instead the phony limes were packed full of marijuana. US Customs and Border Protection officers in Pharr, Texas, seized a total of 3,947 pounds of weed in the commercial shipment of key limes on January 30, officials said.Posted By Ghost